Question

Lcm of 2square*3cube*5*7square

Answer 1

$2 {}^{2} \times 3 ^{3} = 4 \times 27 = 108\\ \\ 5 \times 7 {}^{2} = 5 \times 49 = 245$

lcm of both 108, 245
108= 2*2*3*3*3
245= 5*7*7
= 26460